scholarly journals The Stem of Meaningful Learning

2021 ◽  
Vol 2 (3) ◽  
pp. 15-24
Author(s):  
Bassem Kandil
Keyword(s):  
Stem Education ◽  
Conceptual Understanding ◽  
Teaching And Learning ◽  
Science Achievement ◽  
Positive Impact ◽  
Science Classroom ◽  
Meaningful Learning ◽  
Control Group ◽  
School Work ◽  
Experimental Group

Purpose: The purpose of this study is to examine the effects of integrated Science, Technology, Engineering, and Mathematics (STEM) education on academic achievement in the science classroom. Methodology: This study is a quasi-experimental using non-equivalent control group pretest-posttest design. Fifty-one Grade 8 students, taught by the same teacher, constituted the participants of this study. The study consisted of an experimental group that followed a STEM approach to education and a control group that was taught the usual way. Results: The findings showed an encouraging improvement in the science achievement of the experimental group as compared to that of the control one. Students belonging to the experimental group demonstrated conceptual understanding of the topics covered by the assigned problems. Practical Implications: An initial implication is that STEM education is a promising approach that, if properly implemented, facilitates meaningful learning. Originality/Value: The problem/project-based way of teaching and learning allows students to appreciate the relevance of their school work to their own lives and the world around them. Besides the positive impact of STEM education on science achievement, the findings of this study revealed that a STEM approach is a promising approach in terms of developing conceptual understanding and promoting transfer of learning.

scholarly journals Improving students' attitude, conceptual understanding and procedural skills in differential calculus through Microsoft mathematics

2018 ◽  
Vol 8 (4) ◽  
pp. 385 ◽  
Author(s):  
Marie Jean Mendezabal ◽  
Darin Jan Tindowen
Keyword(s):  
Conceptual Understanding ◽  
Differential Calculus ◽  
Teaching And Learning ◽  
Engineering Students ◽  
Traditional Approach ◽  
Control Group ◽  
Procedural Skills ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Experimental Group

This study examined the effects of using Microsoft Mathematics on students’ attitude, conceptual understanding, and procedural skills in Differential Calculus. A quasi-experimental research design was used in which two different learning environments were compared. The participants of the study were two classes of Electrical Engineering students enrolled in Differential Calculus course, assigned randomly as control and experimental groups with 30 students in each group. The control group was taught using the traditional approach of teaching Differential Calculus while the experimental group was taught the same lessons using the Microsoft Mathematics embedded activity sheets. The experimental group learned through exploration and discovery of various concepts. The findings indicated that the participants had little understanding of the concepts and processes of Calculus prior to the conduct of the study. A significant improvement in their performances was noted after the experimentation. This suggests that the use of Microsoft Mathematics in teaching and learning Differential Calculus improves students’ conceptual understanding and procedural skills. It is also found that the use of Microsoft Mathematics in teaching and learning calculus is equally effective as the traditional approach. In terms of attitude, the experimental group demonstrated a “favorable” to “very highly favorable” attitude along the five (5) domains of the MTAS. A significant difference exists between the pretest and posttest attitude of the subjects on the domain “learning Mathematics with technology”. 

scholarly journals The Impact of Scientific Creative Thinking Skills on Scientific Process Skills

2018 ◽  
Vol 48 ◽  
pp. 01060
Author(s):  
Sibel Demir Kaçan ◽  
Fatma Şahin
Keyword(s):  
Teacher Candidates ◽  
Creative Thinking ◽  
Positive Impact ◽  
Thinking Skills ◽  
Control Group ◽  
Process Skills ◽  
Scientific Process ◽  
Scientific Creativity ◽  
The Impact ◽  
Experimental Group

The research aims to determine “the Impact of Scientific Creative Thinking Skills on Scientific Process Skills”. Thus, the research was performed with 24 teacher candidates in the control group and 24 teacher candidates in the experimental group in the second class of the Department of Science Teaching in a university in Istanbul Province. In the experimental group of the research, the laboratory program to be designed by the researchers on the basis of scientific discussion and research; and in the control group, the conventionally designed laboratory program were applied for an academic semester. The research data was gained through “Scientific Creativity Test” to be developed by Hu and Adey [14] and adapted by Kadayıfçı [16]; “Scientific Process Skills Test” to be developed by Okey, Wise and Burns, and adapted by Geban, Aşkar and Özkan into Turkish. The conclusions to be reached by the research are in favour of the experimental group and the last application, and it has positive impact on the opinions of the teacher candidates related with the development of the scientific creativity skills.

The Effectiveness of Instructional Aids in Assisting Students to Understand Concepts in Principles of Accounting

2021 ◽  
Vol 12 (3) ◽  
pp. 1064-1073
Author(s):  
Norlia Mat Norwani
Keyword(s):  
Teaching And Learning ◽  
Positive Impact ◽  
Traditional Approach ◽  
School Administrator ◽  
Control Group ◽  
Text Book ◽  
Quasi Experimental ◽  
Principles Of Accounting ◽  
Learning School ◽  
Instructional Aids

This study was conducted to determine the effectiveness of instructional aids in the teaching and learning (T&L) of Principles of Accounting among form four students. This is quasi-experimental study involving 60 form four students in a secondary school in Klang, Selangor. The instructional aids utilized are concept charts, brief notes, powerpoint slides and supported by the text book. Pre-test and post-test were conducted to assess students’ performance before and after the treatment. The findings of the study found that the performance of experimental group is significantly better than the control group using the traditional approach. Consequently, the positive impact of using various aids in T&Lcannot be denied. Teachers should take the time to incorporate instructional aids in T&L to assist students learning. School administrator must provide the facilities required to encourage teachers to employ instructional aids in T&L.

The use of premix in feeding of young pigs on fattening

2020 ◽  
pp. 54-59
Author(s):  
A. S. Ivanova ◽  
N. V. Dunaeva
Keyword(s):  
Positive Impact ◽  
Live Weight ◽  
Feed Additives ◽  
Correct Selection ◽  
Control Group ◽  
Pork Meat ◽  
Large White ◽  
Young Pigs ◽  
Experimental Group ◽  
Selection Of

Increasing the production of pork meat requires careful work not only in terms of breeding, but also in the organization of complete feeding of animals, the correct selection of feed and feed additives containing the necessary nutrients. The purpose of the work was to analyze the use of premix in feeding young pigs on fattening. Two groups of fattening young pigs (Large White×Landrace) have been selected for the researches using the method of analogous groups, taking into account the breed, age, and live weight per 20 heads in each group with a live weight of 35 kg. Pigs of the control group have received the main economic diet, and animals of the experimental group have received an additional premix Khutorok at the rate of 10 g of premix per 1 kg of feed. The results have shown that the best age to reach 100 kg was in the experimental group of pigs – 215,8 days, which received premix with feed that characterizes their higher precocity by 36,3 days (P < 0,001) than in the control group of animals. The use of this premix had a positive impact on the livability of young animals, in the experimental group it was by 9,3 abs.% more than in the control group of animals. Thus, the best fattening traits have been possessed by young pigl of the experimental group have been received the premix Khutorok in their diet at the rate of 10 g of premix per 1 kg of feed. The obtained data indicate the feasibility of using the premix Khutorok in the feeding pigs for fattening.

scholarly journals Assessing the impacts of school entrepreneurial initiatives

2019 ◽  
Vol 26 (2) ◽  
pp. 273-288 ◽  
Author(s):  
Matthias Pepin ◽  
Etienne St-Jean
Keyword(s):  
Public Schools ◽  
Positive Impact ◽  
Personal Control ◽  
School Level ◽  
Control Group ◽  
Content Type ◽  
Entrepreneurial Attitudes ◽  
Enterprise Education ◽  
K 12 ◽  
Experimental Group

Purpose Many countries around the world have now introduced entrepreneurship into their curricula and educational practices, starting at the elementary school level. However, recent studies show the relative (un)effectiveness of K-12 enterprise education on diverse learning outcomes. The purpose of this paper is to report on a research aimed at assessing the impacts of enterprise education on students’ entrepreneurial attitudes. Design/methodology/approach The authors conducted a quasi-experiment between May and June 2017 to assess the entrepreneurial potential of students at Elementary Cycle 3 (10–12 years) in Quebec, Canada. Relying on attitude theory, the authors used Athayde’s Attitudes toward Enterprise for Young People test, which assesses students’ entrepreneurial potential through four entrepreneurial attitudes (leadership, creativity, achievement and personal control). The experimental group consisted of 11 classes which had conducted an entrepreneurial project during the 2016–2017 school year (n = 208 students), while the 7 classes of the control group had not (n=151 students). Findings At first glance, data showed no difference between the two groups. Further investigation showed that private and Freinet (public) schools’ students, both from the control group, show significantly higher leadership scores than those of the experimental group. In-depth analyses also show that increasing the number of entrepreneurial projects significantly impacted three of the four attitudes assessed, although negligibly. Research limitations/implications Taken together, those results question the relevance of single entrepreneurial activities in developing students’ entrepreneurial attitudes. They also suggest the positive impact of a progressive, constructivist pedagogy in developing such entrepreneurial attitudes. Moreover, the paper raises several factors likely to impact students’ entrepreneurial attitudes for further research. Originality/value K-12 enterprise education remains an understudied context, largely crossed by unproven statements. This research contributes to understand and give direction to educational initiatives targeting the development of young students’ entrepreneurial attitudes.

scholarly journals Investigating the Effect of Teaching Aesthetic Skills to Faculty Members on Development of Their Effective Teaching Performance1

2017 ◽  
Vol 19 (2) ◽  
pp. 90-106 ◽  
Author(s):  
Hassan Eslamian ◽  
Seyed Ebrahim Mirshah Jafari ◽  
Mohammad Reza Neyestani
Keyword(s):  
Effective Teaching ◽  
Teaching And Learning ◽  
Learning Processes ◽  
Faculty Members ◽  
Control Group ◽  
Teaching Performance ◽  
Significant Difference ◽  
Quasi Experimental ◽  
The Mean ◽  
Experimental Group

AbstractThis quasi-experimental study investigated the effect of teaching aesthetic skills to faculty members on development of their effective teaching performance through a two-group pretest-posttest design. The sample included 32 faculty members at a major Iranian university who were divided into the experimental (11 participants) and control groups (21 participants). The experimental group was taught to use aesthetic skills in the teaching and learning processes; however, no intervention was applied to the control group. To evaluate the effective teaching performance of the faculty members, a tailor-made questionnaire was used in two pretest and posttest stages, where randomly chosen students were asked to express their opinions about the faculty membersí performance. The sample size of the students was 1096 in the pretest stage and 935 in the posttest stage. Paired t-test results showed that there was no significant difference between the mean effective teaching scores of the faculty members in the control group in the pretest stage and in the posttest stage. However, the mean effective teaching scores of the faculty members in the experimental group were found to be significantly higher in the posttest. In addition, although there was no significant difference between the mean effective teaching scores of the two faculty groups in the pretest, faculty members in the experimental group outperformed their counterparts in the control group. Based on the findings, applying aesthetic skills by faculty members in the teaching and learning processes can pave the way for sustainable development of their effective teaching performance. Therefore, faculty members are recommended to acquire the required knowledge and skills to better use aesthetic skills in the teaching process.

scholarly journals The Effect of Contextual Teaching and Learning (CTL) Model With Outdoor Approach Towards the Students’ Ability of Mathematical Representation

2021 ◽  
Vol 4 (3) ◽  
Author(s):  
Hermawan Gatot Priyadi ◽  
◽  
Yumiati Yumiati
Keyword(s):  
Experimental Research ◽  
Teaching And Learning ◽  
Learning Model ◽  
Mathematical Representation ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
Contextual Teaching ◽  
Experimental Group

This study aimed to determine the effect of the implementation of the Contextual Teaching and Learning (CTL) model with the outdoor approach towards students’ ability in mathematical representation. It was quasi-experimental research consisting of two experimental classes and one control group. It used a pretest-posttest control group design. The population of this study was the students of SUPM Tegal. Sampling was conducted using cluster random consisting of three classes. The first experimental group was carried out by implementing the learning model of CTL with the outdoor approach. The second experimental group was carried out by implementing a learning model of CTL, while the control group was conducted by implementing a conventional learning model. The research instrument was a 7-point mathematical representation test in the form of an essay. The results of the research were 1) the learning model of CTL with an outdoor approach affected the improvement and achievement of the students’ ability in mathematical representation and was higher than CTL and a conventional learning; 2) the improvement of the students’ ability of representation in the groups of CTL with outdoor approach, CTL, and conventional learning respectively was in high, medium, and low category.

scholarly journals Improving Students' Reading Comprehension of Report Text with KWL Strategy

2019 ◽  
Vol 8 (1) ◽  
pp. 25-36
Author(s):  
Nudiya Afiya Farha ◽  
Rohani Rohani
Keyword(s):  
Reading Comprehension ◽  
Teaching And Learning ◽  
Control Group ◽  
Eleventh Graders ◽  
Post Test ◽  
Sample Test ◽  
Quasi Experimental ◽  
Significant Achievement ◽  
Experimental Group ◽  
Report Text

ABSTRACT This research was carried out to know the effectiveness of implementing KWL strategy to improve students’ reading comprehension of report text and to know whether there is a significant achievement difference between students who were taught with KWL strategy and those who were not. The instrument used was a multiple choice reading comprehension test. Seventy two eleventh graders of SMA Negeri 1 Bae Kudus were selected as the sample. They were divided equally into experimental and control group. The data collection involved pre-test, treatments, and post-test. The result of the implementation of KWL strategy in the experimental group improved the students’ participation, motivation, and interest during teaching and learning process. In addition, the results of pre-test and post-test showed that mean score of the experimental group had a higher increase from 74.58 to 90.97 than the control group (from 72.77 to 87.77). However, the Independent Sample Test showed there was no significant achievement difference between the students who were taught with KWL strategy and those who were not. (1.80) was higher than.  Keywords: Quasi-experimental; KWL strategy; reading comprehension; report text

scholarly journals PENGARUH PEMBELAJARAN KOOPERATIF TIPE TAI BERBASIS CHEMOENTREPRENEURSHIP TERHADAP MOTIVASI BERWIRAUSAHA DAN PENGUASAAN KONSEP SISWA PADAMATERI KOLOID

2016 ◽  
Vol 4 (2) ◽  
pp. 80
Author(s):  
Marwah Marwah ◽  
Citra Ayu Dewi ◽  
Ratna Azizah Mashami
Keyword(s):  
Cooperative Learning ◽  
Conceptual Understanding ◽  
Deep Understanding ◽  
Sampling Technique ◽  
Control Group ◽  
Colloidal System ◽  
Control Group Design ◽  
Multivariate Test ◽  
System Concept ◽  
Experimental Group

The influence of cooperative learning type TAI based on chemoentrepreneurship to entrepreneurship motivation and conceptual understanding of students on colloidal system concept. Colloidal system concept was a concept that requires highly analysis with mastery of concepts that must be understood and require students practice in daily life. Learning will be more meaningful and provide a deep understanding of the learners when learning adapted to the characteristics of the subject matter. One effective solution was implement the cooperative learning type TAI based on chemoentrepreneurship. This study aimed to determine the influence of cooperative learning type TAI based on chemoentrepreneurship to entrepreneurship motivation and conceptual understanding of students. The study design used was pretest-posttest control group design, the sampling technique used cluster random sampling. The population in this study were all students of grade XII IPA SMA AL-Hamzar, Thatwas 50 students were divided into an experimental group of 26 students and a control group of 24 students. Entrepreneurship motivation analysis technique using multivariate test obtained scores of experimental group 63%, 74% and score of control group 66%, 68%. While conceptual understanding data using multivariate test with SPSS 16.0 for windows which scores obtained from initial test and final test on the conceptual understanding was no difference between the experimental group and control group that why used T test. Results obtained there was significant influences of cooperative learning type TAI based on chemoentrepreneurship to entrepreneurship motivation and it had no influence on students' conceptual understanding with sig = 0.304 > 0.05. So it can be concluded that there was no influence of cooperative learning type TAI based on chemoentrepreneurship to conceptual understanding of students.

scholarly journals The Impact of Smartboard on Preparatory Year EFL Learners’ Motivation at a Saudi University

2017 ◽  
Vol 8 (3) ◽  
pp. 172
Author(s):  
Waqar Ahmad ◽  
Zuraina Ali ◽  
Muhammad Aslam Sipra ◽  
Imtiaz Hassan Taj
Keyword(s):  
Teaching And Learning ◽  
Control Group ◽  
Efl Learners ◽  
Saudi Students ◽  
Significant Difference ◽  
Literature Reviews ◽  
Preparatory Year ◽  
And Control ◽  
The Impact ◽  
Experimental Group

Smartboards, which are now widely used in the teaching and learning process in Saudi Arabia, have turned the traditional environments of the classrooms, especially the EFL classrooms to be more interesting and encouraging. Literature reviews suggest that Saudi students usually lack motivation for studying English as a foreign language. This study tends to investigate the impact of Smartboards on preparatory year EFL learners motivation at a Saudi university. Two intact groups were selected, in which one was termed as experimental and the second as control group. The experimental group was taught using the Smartboard while the control group was taught with the traditional whiteboard, pen and book method. The treatment was given for seven weeks. A questionnaire was administered to both the groups at the beginning and the end of the study. The data was analysed using the SPSS and the results showed that there was significant difference between the experimental and control groups in terms of motivation.  

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